45497887488

Names of 45497887488

• Cardinal: 45497887488 can be written as Forty-five billion, four hundred ninety-seven million, eight hundred eighty-seven thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 4.5497887488 × 10¹⁰

Factors of 45497887488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 95

Divisors of 45497887488

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 61 64 72 87 96 108 116 122 128 144 174 183 192 216 232 244 256 261 288 348 366 384 432 464 488 522 549 576 696 732 768 783 864 928 976 1044 1098 1152 1392 1464 1566 1647 1728 1769 1856 1952 2088 2196 2304 2784 2928 3132 3294 3456 3538 3712 3721 3904 4176 4392 5307 5568 5856 6264 6588 6912 7076 7424 7442 7808 8352 8784 10614 11136 11163 11712 12528 13176 14152 14884 15616 15921 16704 17568 21228 22272 22326 23424 25056 26352 28304 29768 31842 33408 33489 35136 42456 44652 46848 47763 50112 52704 56608 59536 63684 66816 66978 70272 84912 89304 95526 100224 100467 105408 107909 113216 119072 127368 133956 140544 169824 178608 191052 200448 200934 210816 215818 226432 226981 238144 254736 267912 323727 339648 357216 382104 401868 421632 431636 452864 453962 476288 509472 535824 647454 679296 680943 714432 764208 803736 863272 907924 952576 971181 1018944 1071648 1294908 1358592 1361886 1428864 1528416 1607472 1726544 1815848 1942362 2037888 2042829 2143296 2589816 2723772 2857728 2913543 3056832 3214944 3453088 3631696 3884724 4075776 4085658 4286592 5179632 5447544 5827086 6113664 6128487 6429888 6582449 6906176 7263392 7769448 8171316 8573184 10359264 10895088 11654172 12227328 12256974 12859776 13164898 13812352 14526784 15538896 16342632 19747347 20718528 21790176 23308344 24513948 25719552 26329796 27624704 29053568 31077792 32685264 39494694 41437056 43580352 46616688 49027896 52659592 58107136 59242041 62155584 65370528 78989388 82874112 87160704 93233376 98055792 105319184 118484082 124311168 130741056 157978776 174321408 177726123 186466752 196111584 210638368 236968164 248622336 261482112 315957552 355452246 372933504 392223168 421276736 473936328 522964224 631915104 710904492 745867008 784446336 842553472 947872656 1263830208 1421808984 1568892672 1685106944 1895745312 2527660416 2843617968 3791490624 5055320832 5687235936 7582981248 11374471872 15165962496 22748943744 45497887488
• Sum of all divisors σ(n): 141504484800
• Sum of proper divisors (its aliquot sum) s(n): 96006597312
• 45497887488 is an abundant number, because the sum of its proper divisors (96006597312) is greater than itself. Its abundance is 50508709824

Bases of 45497887488

• Binary: 101010010111111000101010101100000000₂
• Hexadecimal: 0xA97E2AB00
• Base-36: KWG9MO0

Squares and roots of 45497887488

• 45497887488 squared (45497887488²) is 2070057765870706950144
• 45497887488 cubed (45497887488³) is 94183255325246071172671337398272
• The square root of 45497887488 is 213302.3382150323
• The cube root of 45497887488 is 3569.9632395055

Scales and comparisons

• 45,497,887,488 seconds is equal to 1,446 years, 35 weeks, 6 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 45,497,887,488 would take you about two thousand, eight hundred ninety-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 45497887488 cubic inches would be around 297.5 feet tall.

Recreational maths with 45497887488

• 45497887488 backwards is 88478879454
• 45497887488 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45497887488's digits is 72
• More coming soon!